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Chemical resistance applications

Phenol-formaldehyde (phenolic) plastics The chemical resistance is affected by the phenol used, cresols giving the best acid resistance whilst xylenols are often used to obtain the best alkali resistance. For chemical-resistant applications the fillers used in moulding powder and reinforcing material in laminates should be inorganic, e.g. asbestos or glass. The resins are usually dark in colour. [Pg.934]

The market for silicon nitride is fast growing, particularly in structural and chemical resistance applications and as a thin film in semiconductor devices.P 1... [Pg.282]

D. Cattell, Polymers in Chemically Resistant Applications, Rapra Review Reports 39, Rapra Technology, Shawbury (1991). [Pg.167]

It is to be noted that there is no alternative material exacting the qualities of natural or synthetic rubbers for chemical resistance applications. [Pg.3]

PET/PSF (Polyethylene TerephthalateIPolysulfone). It features warp resistance, stiffness, dimensional stability, high temperature performance, and chemical resistance. Applications include industrial process equipment, electrical connectors, and food-processing equipment. [Pg.516]

PPS, 30% carbon fibre filled Pump housings, valves, high strength structure components High heat applications High chemical resistance applications... [Pg.223]

PPS, glass fibre and bead reinforced Automotive head lamps, under bonnet parts exposed to oil, petrol and hydraulic fluids, pumps, valves, precision mechanical parts Boxes of electronic circuit relays, circuit breakers High heat applications High chemical resistance applications... [Pg.223]

Temperature resistance 225°F/108°C dry 150°F/66°C wet. Limitations Not resistant to UV light inferior chemical resistance. Applications Used on wet surfaces under water, as in tidal zone areas of pilings, oil rigs, etc. [Pg.334]

A flexible isophthalic suitable for chemical resistant applications, c. 2300 d. 12-16 f. 4 Silmar SIL 40DA-S42... [Pg.286]

Sulphur cement has been used as a molten bonding agent for centuries. At present, sulphur cement is used to make sulphur cement concrete for repairs and chemically resistant applications. It is modified with carbon and hydrogen in various proportions (not less than 80% of sulphur). Sulphur cement does not contain Portland or hydraulic cement. For mixing with aggregate a temperature between 130°C and 140°C (approximately) is required. The gradation of aggregate should ensure the appropriate volume of voids and minimum cement consumption, usually between 10% and 20% mass. [Pg.72]

Amorphous nylon Copolymer PA that have no crystallinity in their polymer structure. These materials offer strength and performance similar to other nylon materials, while also providing high transparency (i.e., they are clear). Compared to other clear (amorphous) resins, they offer advantages such as excellent dimensional stability and good chemical resistance. Applications include displays, safety equipment, and medical devices. [Pg.114]

See other pages where Chemical resistance applications is mentioned: [Pg.752]    [Pg.131]    [Pg.140]    [Pg.127]    [Pg.145]    [Pg.24]    [Pg.373]    [Pg.171]    [Pg.20]    [Pg.123]    [Pg.47]    [Pg.150]    [Pg.781]    [Pg.153]    [Pg.107]    [Pg.281]    [Pg.455]    [Pg.115]    [Pg.152]    [Pg.260]    [Pg.155]    [Pg.134]    [Pg.156]   
See also in sourсe #XX -- [ Pg.119 ]



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